Free AI Doraemon OC Maker
Create Your Doraemon OC
Free. No limits. ·
Design your own original Doraemon-style robot cat character with AI. Free, fast, and totally unique.
Made on GenTube
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Free. No limits. ·
Design your own original Doraemon-style robot cat character with AI. Free, fast, and totally unique.
Describe your Doraemon OC once. After that it is the same character every time.
Where they are from, who they lost, what they want. A story about your Doraemon OC, not someone who just looks like them.
Happy, angry, sleepy, shy. The same character, every mood.
Tap an outfit and they put it on. Same face, same hair, same character.
A rooftop at night, a classroom, outer space. They still look like themselves.
Post your Doraemon OC. Other people can draw them too and send them back. Or keep them to yourself.
Robot cats, pocket gadgets, and new companions to discover, follow, and remix.
A Doraemon OC is your own original character in the world of Fujiko F. Fujio's classic series — usually a robot cat (or another robot companion) from the 22nd century, drawn with round simple shapes, bold flat colors, and a cheerful face. The Doraemon OC Maker builds yours from a text prompt in about two seconds.
Both work. You can create in the style of canon characters like Doraemon, Nobita, Shizuka, Gian, Suneo, and Dorami, or design a completely new robot companion of your own — a different color, a different animal, a different signature gadget. Most creators do a mix of both.
Put the style in your prompt: round simple silhouette, flat bold colors, thick clean outlines, big round eyes, a bell collar, and classic 2D cartoon anime illustration style. A retro Showa-era manga feel also reads instantly as Doraemon.
Start from one strong round shape, then add a signature detail: a color swap, a gadget from the fourth-dimensional pocket, an astronaut suit, a superhero cape. Robot animals beyond cats work too — the simpler the silhouette, the more it reads as part of this world.
Yes. GenTube is free with no credits, no watermarks, and no daily caps. Make one robot cat or a hundred — each one generates in about two seconds.
Yes. Every creation can be shared to the feed, where anyone can remix it — change the pose, the outfit, the gadget — and you can remix theirs. Remixing is the heart of GenTube.
Yes. It's your original character. Use it as a PFP, in a comic, in a story, or anywhere else you want it to show up.
Want any character, any world? Open the AI character generator — the same OC maker behind every page here.
Generate original Doraemon-inspired robot cat characters -- from space explorers to superheroes -- powered by AI, completely free.